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Diffstat (limited to 'debian/vendor-h2o/deps/klib/kstring.h')
-rw-r--r--debian/vendor-h2o/deps/klib/kstring.h259
1 files changed, 0 insertions, 259 deletions
diff --git a/debian/vendor-h2o/deps/klib/kstring.h b/debian/vendor-h2o/deps/klib/kstring.h
deleted file mode 100644
index 0e654cb..0000000
--- a/debian/vendor-h2o/deps/klib/kstring.h
+++ /dev/null
@@ -1,259 +0,0 @@
-/* The MIT License
-
- Copyright (c) by Attractive Chaos <attractor@live.co.uk>
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- SOFTWARE.
-*/
-
-#ifndef KSTRING_H
-#define KSTRING_H
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stdint.h>
-#include <stdio.h>
-
-#ifndef kroundup32
-#define kroundup32(x) (--(x), (x)|=(x)>>1, (x)|=(x)>>2, (x)|=(x)>>4, (x)|=(x)>>8, (x)|=(x)>>16, ++(x))
-#endif
-
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
-#define KS_ATTR_PRINTF(fmt, arg) __attribute__((__format__ (__printf__, fmt, arg)))
-#else
-#define KS_ATTR_PRINTF(fmt, arg)
-#endif
-
-
-/* kstring_t is a simple non-opaque type whose fields are likely to be
- * used directly by user code (but see also ks_str() and ks_len() below).
- * A kstring_t object is initialised by either of
- * kstring_t str = { 0, 0, NULL };
- * kstring_t str; ...; str.l = str.m = 0; str.s = NULL;
- * and either ownership of the underlying buffer should be given away before
- * the object disappears (i.e., the str.s pointer copied and something else
- * responsible for freeing it), or the kstring_t should be destroyed with
- * free(str.s); */
-#ifndef KSTRING_T
-#define KSTRING_T kstring_t
-typedef struct __kstring_t {
- size_t l, m;
- char *s;
-} kstring_t;
-#endif
-
-typedef struct {
- uint64_t tab[4];
- int sep, finished;
- const char *p; // end of the current token
-} ks_tokaux_t;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- int kvsprintf(kstring_t *s, const char *fmt, va_list ap) KS_ATTR_PRINTF(2,0);
- int ksprintf(kstring_t *s, const char *fmt, ...) KS_ATTR_PRINTF(2,3);
- int ksplit_core(char *s, int delimiter, int *_max, int **_offsets);
- char *kstrstr(const char *str, const char *pat, int **_prep);
- char *kstrnstr(const char *str, const char *pat, int n, int **_prep);
- void *kmemmem(const void *_str, int n, const void *_pat, int m, int **_prep);
-
- /* kstrtok() is similar to strtok_r() except that str is not
- * modified and both str and sep can be NULL. For efficiency, it is
- * actually recommended to set both to NULL in the subsequent calls
- * if sep is not changed. */
- char *kstrtok(const char *str, const char *sep, ks_tokaux_t *aux);
-
-#ifdef __cplusplus
-}
-#endif
-
-static inline int ks_resize(kstring_t *s, size_t size)
-{
- if (s->m < size) {
- char *tmp;
- s->m = size;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return -1;
- }
- return 0;
-}
-
-static inline char *ks_str(kstring_t *s)
-{
- return s->s;
-}
-
-static inline size_t ks_len(kstring_t *s)
-{
- return s->l;
-}
-
-static inline int kputsn(const char *p, int l, kstring_t *s)
-{
- if (s->l + l + 1 >= s->m) {
- char *tmp;
- s->m = s->l + l + 2;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- memcpy(s->s + s->l, p, l);
- s->l += l;
- s->s[s->l] = 0;
- return l;
-}
-
-static inline int kputs(const char *p, kstring_t *s)
-{
- return kputsn(p, strlen(p), s);
-}
-
-static inline int kputc(int c, kstring_t *s)
-{
- if (s->l + 1 >= s->m) {
- char *tmp;
- s->m = s->l + 2;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- s->s[s->l++] = c;
- s->s[s->l] = 0;
- return c;
-}
-
-static inline int kputc_(int c, kstring_t *s)
-{
- if (s->l + 1 > s->m) {
- char *tmp;
- s->m = s->l + 1;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- s->s[s->l++] = c;
- return 1;
-}
-
-static inline int kputsn_(const void *p, int l, kstring_t *s)
-{
- if (s->l + l > s->m) {
- char *tmp;
- s->m = s->l + l;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- memcpy(s->s + s->l, p, l);
- s->l += l;
- return l;
-}
-
-static inline int kputw(int c, kstring_t *s)
-{
- char buf[16];
- int i, l = 0;
- unsigned int x = c;
- if (c < 0) x = -x;
- do { buf[l++] = x%10 + '0'; x /= 10; } while (x > 0);
- if (c < 0) buf[l++] = '-';
- if (s->l + l + 1 >= s->m) {
- char *tmp;
- s->m = s->l + l + 2;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- for (i = l - 1; i >= 0; --i) s->s[s->l++] = buf[i];
- s->s[s->l] = 0;
- return 0;
-}
-
-static inline int kputuw(unsigned c, kstring_t *s)
-{
- char buf[16];
- int l, i;
- unsigned x;
- if (c == 0) return kputc('0', s);
- for (l = 0, x = c; x > 0; x /= 10) buf[l++] = x%10 + '0';
- if (s->l + l + 1 >= s->m) {
- char *tmp;
- s->m = s->l + l + 2;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- for (i = l - 1; i >= 0; --i) s->s[s->l++] = buf[i];
- s->s[s->l] = 0;
- return 0;
-}
-
-static inline int kputl(long c, kstring_t *s)
-{
- char buf[32];
- int i, l = 0;
- unsigned long x = c;
- if (c < 0) x = -x;
- do { buf[l++] = x%10 + '0'; x /= 10; } while (x > 0);
- if (c < 0) buf[l++] = '-';
- if (s->l + l + 1 >= s->m) {
- char *tmp;
- s->m = s->l + l + 2;
- kroundup32(s->m);
- if ((tmp = (char*)realloc(s->s, s->m)))
- s->s = tmp;
- else
- return EOF;
- }
- for (i = l - 1; i >= 0; --i) s->s[s->l++] = buf[i];
- s->s[s->l] = 0;
- return 0;
-}
-
-/*
- * Returns 's' split by delimiter, with *n being the number of components;
- * NULL on failue.
- */
-static inline int *ksplit(kstring_t *s, int delimiter, int *n)
-{
- int max = 0, *offsets = 0;
- *n = ksplit_core(s->s, delimiter, &max, &offsets);
- return offsets;
-}
-
-#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-24 21:37:22 +0000